.student_info {
	padding-left: 30px;
	font-weight: bold;
	font-size: 15px;
}
.exam {
	width: 630px;
	height: auto;
	padding-top: 50px;
}
.exam_frame {
	margin-top: 20px;
	padding: 10px 10px 10px 10px;
	border: 1px solid #e3e3e3;
	border-top-left-radius: 10px;
	border-top-right-radius: 10px;
	border-bottom-left-radius: 10px;
	border-bottom-right-radius: 10px;
}
.add_data_form {
	margin-left: 20px;
	margin-right: 20px;
	padding-top: 10px;
}
.add_data_form p {
	margin-left: 20px;
}
#ans {
	margin-left: 50px;
}
.add_data_form input[type="radio"] {
	margin-left: 17.5%;
}
.add_data_form input[type="checkbox"] {
	margin-left: 17.5%;
}
.view_question_btn {
	margin-top: 0;
}
.table_layout {
	margin: 10px 20px;
}
.input_answer label {
	display: block;
	font-weight: normal;
}
.input_answer input {
	margin-right: 5px;
}
.display_answer {
	text-decoration: underline;
	font-weight: bold;
	font-style:italic;
	color: red;
	margin-right: 5px;	
}
.require_announ {
	margin-top: 30px;
	font-size: 15px;
}
.type_question {
	padding-left: 30px;
	margin-top: 5px;
	font-size: 13px;
}
.announcement {
	text-align: center;
	font-size: 15px;
	margin-top: 20px;
}
.choice {
	font-weight: normal;
}